bbin宝盈

The hydraulic cylinder is the main executive component of the dredger for engineering operations. Considering the dredger has been in an environment with humid air and high salt spray concentration for a long time, so higher anti-corrosion requirements of the hydraulic cylinder are necessary. The high-performance ceramic piston hydraulic cylinders provided by Hengli are widely used in the field of dredgers and pass the strict testing and design specifications of the third-party inspection organization.